Marche énergétique allemand‑chronique is a 252‑page paperback published in 2003 by Du Temps. The work, authored by Heuraux and Christophe, investigates the transformation of Germany’s energy sector at the turn of the millennium, focusing on the political and economic forces that drove the liberalisation of power markets. Drawing on archival research and policy analysis, the authors trace the evolution from state‑controlled supply to a competitive framework, highlighting key legislative milestones and the role of private investors. The narrative weaves together technical considerations of grid management with sociological impacts on consumers and regional economies. Throughout, the text balances quantitative data on consumption patterns with qualitative accounts of stakeholder negotiations, offering a comprehensive view of how German energy policy reshaped the national landscape. While the title suggests a chronological account, the book blends historical overview with forward‑looking commentary on sustainability challenges. Its concise structure makes it accessible to scholars of energy policy, practitioners in the utilities industry, and readers interested in the intersection of politics and technology.